39171510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 117778752

約数和(自身を除く): 78607242

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 194, 210, 291, 315, 485, 582, 630, 641, 679, 873, 970, 1282, 1358, 1455, 1746, 1923, 2037, 2910, 3205, 3395, 3846, 4074, 4365, 4487, 5769, 6111, 6410, 6790, 8730, 8974, 9615, 10185, 11538, 12222, 13461, 19230, 20370, 22435, 26922, 28845, 30555, 40383, 44870, 57690, 61110, 62177, 67305, 80766, 124354, 134610, 186531, 201915, 310885, 373062, 403830, 435239, 559593, 621770, 870478, 932655, 1119186, 1305717, 1865310, 2176195, 2611434, 2797965, 3917151, 4352390, 5595930, 6528585, 7834302, 13057170, 19585755, 39171510]

約数ペア:

[(1, 39171510), (2, 19585755), (3, 13057170), (5, 7834302), (6, 6528585), (7, 5595930), (9, 4352390), (10, 3917151), (14, 2797965), (15, 2611434), (18, 2176195), (21, 1865310), (30, 1305717), (35, 1119186), (42, 932655), (45, 870478), (63, 621770), (70, 559593), (90, 435239), (97, 403830), (105, 373062), (126, 310885), (194, 201915), (210, 186531), (291, 134610), (315, 124354), (485, 80766), (582, 67305), (630, 62177), (641, 61110), (679, 57690), (873, 44870), (970, 40383), (1282, 30555), (1358, 28845), (1455, 26922), (1746, 22435), (1923, 20370), (2037, 19230), (2910, 13461), (3205, 12222), (3395, 11538), (3846, 10185), (4074, 9615), (4365, 8974), (4487, 8730), (5769, 6790), (6111, 6410)]